PSDC was founded in 1962 by Robert V. Nicoletti on the core values of honesty, integrity and service. Today, we thrive as one of the largest family-owned and operated commercial real estate development firms in the Philadelphia region. Because of our strong values and unique approach to the industry, PSDC clients see us as more than just real estate professionals.

They see us as developers of opportunity.

PSDC has over half a century of success serving government and social service agencies, various nonprofit entities, and businesses. Our experienced in-house teams provide construction, development, and property management, and work with leading architects and engineers to deliver custom designs whenever desired.

Honesty, Integrity, and Service in Commercial Real Estate.

Our goal is to develop properties that help organizations reach their full potential. PSDC’s long tenure in the communities we serve gives us local insights and connections we happily share. Our conservative, debt-averse financial approach gives us stability that’s unsurpassed. A combination of our commitment to honesty and integrity in our business relationships, as well as delivering the highest level of service to our clients, sets us apart from most commercial real estate development firms in the Delaware Valley.